Jiangsu Golden Ball Chain Transmission Co., Ltd. is specialized in producing all kinds of standard chains and special chains, such as A or B series chains, automobile chains, stainless steel chains, combined harvester chains, heavy-duty cranked link transmission chains, stereo garage chains and maintenance-free chains. In recent years, we have invested capitals depending on the improvement of technology in accelerating the step of new product development and technology reform. Our company intends to produce high strength and high precision chains in order to meet the requirements of domestic and overseas markets.